Exhibit 23.2 CONSENT OF INDEPENDENT AUDITORS We consent to the incorporation by reference in this Registration Statement of Minnesota Mining and Manufacturing Company on Form S-4 of our report dated August 4, 2000, appearing in the Annual Report on Form 10-K of Robinson Nugent, Inc. for the year ended June 30, 2000 and to the reference to us under the heading "Experts" in the Prospectus, which is part of this Registration Statement. /s/ DELOITTE & TOUCHE LLP DELOITTE & TOUCHE LLP November 13, 2000